203907366

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{9791}}^1$

素因数の和:9901

約数の個数: 48

約数和(自身を含む): 481178880

約数和(自身を除く): 277271514

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 178, 234, 267, 534, 801, 1157, 1602, 2314, 3471, 6942, 9791, 10413, 19582, 20826, 29373, 58746, 88119, 127283, 176238, 254566, 381849, 763698, 871399, 1145547, 1742798, 2291094, 2614197, 5228394, 7842591, 11328187, 15685182, 22656374, 33984561, 67969122, 101953683, 203907366]

約数ペア:

[(1, 203907366), (2, 101953683), (3, 67969122), (6, 33984561), (9, 22656374), (13, 15685182), (18, 11328187), (26, 7842591), (39, 5228394), (78, 2614197), (89, 2291094), (117, 1742798), (178, 1145547), (234, 871399), (267, 763698), (534, 381849), (801, 254566), (1157, 176238), (1602, 127283), (2314, 88119), (3471, 58746), (6942, 29373), (9791, 20826), (10413, 19582)]